/**
 * Copyright (c) 2022 aoshiguchen
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */
package org.dromara.neutrinoproxy.server.base.rest;

import org.dromara.neutrinoproxy.server.dal.entity.UserDO;

/**
 * 系统上下文持有者
 * @author: aoshiguchen
 * @date: 2022/8/2
 */
public class SystemContextHolder {
	private static final ThreadLocal<SystemContext> systemContextHolder = new ThreadLocal<>();

	public static void remove() {
		systemContextHolder.remove();
	}

	public static void set(SystemContext systemContext) {
		systemContextHolder.set(systemContext);
	}

	public static UserDO getUser() {
		SystemContext context = getContext();
		return (null == context) ? null : context.getUser();
	}

	public static Integer getUserId() {
		UserDO userDO = getUser();
		return (null == userDO) ? null : userDO.getId();
	}

	public static String getToken() {
		return systemContextHolder.get().getToken();
	}

	public static String getIp() {
		return systemContextHolder.get().getIp();
	}

	public static SystemContext getContext() {
		return systemContextHolder.get();
	}

	public static boolean isAdmin() {
		UserDO userDO = getUser();
		if (null != userDO && userDO.getLoginName().equals("admin")) {
			return true;
		}
		return false;
	}
}
